Jimmy Fallon is currently in a New York City hospital Intensive Care Unit over an undisclosed illness.

Before being admitted, Fallon was observed out on the town, taking pictures with fans.



After taping his show on Thursday … we know Jimmy did dinner at Upper East side restaurant Scalinatella. He posed for pics with a table full of female fans. At some point after dinner, Jimmy checked into a NYC hospital. One source says he’s getting treatment in ICU. h/t tmz

NBC reps have thus far refused to comment on Fallon’s condition, however, taping for his popular late night TV program were canceled for Friday.